baber/WOPTO huggingface dataset:
Patent JP-H0757764-A (JP)
Title: Lead-acid battery
Inventor: MISHIRO YUICHIRO
IPC: H01M10/12
Filed: 1993-08-10
Abstract: PURPOSE:To prevent the generation of a short circuit due to the fall-out of the active material from a base plate, and to prevent lowering of performance due to the elongation of an electrode plate base at the time of discharging by providing an electrode plate group of electrode plates, positive electrode plates and a separator, which is provided continuously at the bottom of the negative electrode plates and in which positive electrode plate lug parts are projected from electrode plate lug projecting parts thereof. CONSTITUTION:In an electrode plate group 53, a continuous separator 33 facing to negative electrode plates 23 and positive electrode plates 13, of which positive electrode plate lug part 43 is projected from an electrode plate lug projecting part 7 of the continuous separator 33, exists continuously in a meandering state from the bottom part of the negative plates 23, which are arranged in the ends of the electrode plate group, as starting points. The ends 3'3 of the separator 33 and the bottom parts of the negative electrode plates 23 arranged in the ends of the electrode plate group 53 abut on each other. The negative electrode plate 23 arranged in the intermediate part of the electrode plate group 53 is housed in a U-like part, which is formed by the separator 33 so as to face to the negative electrode plate 23. Simultaneously, the positive electrode plates 13, of which lug parts 43 are projected from the projection parts 7 of the separator 33, are housed in inverted-U-like parts, which are formed of the separator 33 so as to face to the positive electrode plates 13. The positive electrode plate lug parts 43 and the negative electrode plate lug part 63 are welded to form a stop part and form the completed electrode plate group.
Patent JP-2001025933-A (JP)
Title: Tool stocker
Inventor: KANBARA HIROBUMI
IPC: B23Q3/155
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent operation stopping due to invasion of chips by covering a cam groove and a tool holder with a tool holder cover for preventing exposure. SOLUTION: This tool stocker is provided with a fixing frame rotatably supporting a rotating shaft rotated by a motor, a rotor for holding a tool fixed to a rotating shaft, a plurality of tool holders 3 for holding the tool (holder) movably mounted on a rotor for holding the tool in a radial direction, and a cam groove 10 formed on the fixing frame, for moving the tool holder 3 to a tool changing position 22. The stocker rotates the rotor for holding the tool, and retrieves the tool holder from the tool holder 3 on the tool changing position 22. The tool stocker involves a tool holder cover body 20 mounted on the rotor for holding tools for covering the cam groove 10 between the tool holders 3, 3, and preventing the tool holder 3 from being removed from the cam groove 10, and an outer peripheral cover body 21 mounted on the fixing frame for covering the outer periphery of the rotor for holding the tool.
Patent JP-S6259192-A (JP)
Title: Device for controlling fore-and-aft inclination of ship
Inventor: OZAWA JUNTARO
IPC: B63B39/06
Filed: 1985-09-07
Abstract: PURPOSE:To control the fore-and-aft inclination of a hull due to the condition of cargos, floating-up of the bow produced by advance and sinking of the stern by mounting a horizontal blade capable of varying attach angle on the front and rear portions of a ship sunk under the water. CONSTITUTION:A horizontal blade 1 capable of varying an attack angle is mounted on the front and rear portions of a ship sunk under the water. Then, by a floating force due to the attack angle and a sinking force due to the minus attack angle are corrected the fore-and-aft inclination of a hull due to the condition of cargos, the floating-up of the bow produced by advance and the backward inclination of the hull due to the sinking of the stern to maintain the fore-and-aft horizontality. And the increase of sea going resistance accompanying the increase of the whole surface area to fluid due to the inclination and the gradient resistance due to the backward inclination can be prevented. Also, the gradient resistance can be utilized for a braking force by willful backward inclination.
Patent JP-S58101398-A (JP)
Inventor: NISHIMURA HIROYUKI
IPC: G06T1/00
Filed: 1981-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6177066-A (JP)
Title: Controller of copying machine
Inventor: YOSHINO HIROBUMI
IPC: G03G15/00
Filed: 1984-09-25
Abstract: PURPOSE:To correct automatically the deviation of density measure by counting frequencies of density measures inputted from a density measure changeover switch of a copying machine and changing a controlled variable corresponding to the measure of the highest frequency so that it corresponds to the center of density measures. CONSTITUTION:A copy magnification is designated by keys 8-10, and the set result is confirmed by means 11-13. A copy number is set by a ten-key 16 and is displayed on a display part 14, and the execution condition is displayed on a display part 15. The variable density is selected from 7 stages by switching keys 20 and 21 and is displayed on a display part 22. Trays 1-3 are designated by keys 33-35, and sizes B4, A4, and A3 of a form are designated by keys 36-38. Double face copying, composite copying of two originals on one face, image shift, sort, and stack are selected by keys 23, 24, 25, 29, and 30 respectively. Frequencies of density measures designated by density changeover switches 20 and 21 are counted and stored by counters omitted in the figure, and the density measure of the highest frequency is obtained for every prescribed number of copies. Measures till then are cleared by a key 17 to set them again so that the controlled variable corresponding to the density measure of the highest frequency corresponds to the center of the density measures, thereby correcting the deviation of density measure.
Patent JP-H0938456-A (JP)
Title: Wet flue gas desulfurizer
Inventor: OKAZOE KIYOSHI
IPC: B01D53/77
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To decrease the oxidizing substance generated in the tank of an absorption tower by reducion, by, sampling a part of a slurry before flowing into the liq. surface of the tank by a descending slurry extracting means and mixing the slurry with a slurry drawn out of the tank by a mixing means. SOLUTION: A slurry received by a receiver 20 is hardly oxidized in an absorption tower 1 and contains sulfurous acid. Accordingly, the slurry is draw out through a descending slurry discharge pipeline 21, supplied to a joint 24 on the slurry suction side of a pump 10 and mixed with a slurry extracted from a tank 2. Consequently, even if an oxidizing substance is contained in the slurry extracted from the tank 2 by the pump 10, the substance is oxidized by sulfurous acid and neutralized.
Patent JP-H0862794-A (JP)
Title: Silver halide color photographic printing paper
Inventor: ITO MINEKO
IPC: G03C7/36
Filed: 1994-08-23
Abstract: PURPOSE: To obtain a silver halide color photographic printing paper superior in fastness of a dye image and freed of fluctuation of sensitivity due to long storage by incorporating a magnesium compound in a paper support or an electron beam hardenable resin composition and a specified yellow dye image- forming coupler in a silver halide color emulsion layer. CONSTITUTION: This color photographic printing paper is formed by applying the electron beam-hardened resin composition containing an inorganic white pigment and the magnesium compound on the surface of the paper support composed essentially of a natural pulp and forming plural silver halide emulsion layers on this resin composition. At least one of the emulsion layers contains the yellow dye-forming coupler represented by the formula in which Z is a specified group; R1 is an H atom or an alkyl group or the like; R2 is a group substitutable on the benzene ring; n is an integer of 0-4; and Y is an H atom or a group to be released by coupling with the oxidation product of an aromatic primary amine developing agent.
Patent JP-S6090548-A (JP)
Inventor: CHIYATANI MASARU
IPC: A61C1/07
Filed: 1983-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000032218-A (JP)
Title: Image reader
Inventor: INOUE TOMOSHI
IPC: H04N1/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of suppressing read images from becoming unclear by the stain of second glass and reading excellent images in the image reader provided with first glass for mounting an original at the time of reading the image of the original arranged at a prescribed fixed position and the second glass which the original is made to face at the time of reading the image of the original carried through a prescribed route during the carriage. SOLUTION: This image reader is provided with platen glass G1 for mounting the original, slit glass G2 which the original image is made to face while carrying the original and a cover 2 slidably installed to the glass G2. When a document feeder DF is not at a closed position, the glass G2 is covered with the cover 2. When the document feeder DF is at the closed position, the cover 2 is slid, the glass G2 is exposed and the original carried by the document feeder DF is made to face the glass G2.
Patent JP-H02223564-A (JP)
Title: Aminopyridine derivative, production thereof and insecticide and germicide
Inventor: OBATA TOKIO
IPC: C07D491/048
Filed: 1989-08-02
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> is H, alkyl, halogen, etc.; R<2> and R<3> are alkyl, halogen or, together with C to which both are linked, may be a 5- or 6-membered ring condensed with the pyridine ring; R<4> and R<5> are H, alkyl, formyl, aralkyl, etc., or together with N to which both are linked, may be a 5- or 6-membered ring; Y is formula II or III (A is alkylene; R<6> and R<8> are H, alkyl, etc.; n is 1 or 2; R<7> is H, alkenyl, alkyl, etc.; R<9> is H or alkyl; m is 4-15; R<10> is alkyl, alkoxy, etc.]. EXAMPLE:5-Chloro-N-{2-[4-(2-ethoxyethyl)-2-methylphenoxy]ethyl}-N-(imi dazol-1- ylcarbonyl)-6-ethyl-4-pyridinamine. USE:An insecticide and germicide capable of permeating and migrating downward even in application thereof to stems and leaves and controlling nematodes in root parts. PREPARATION:A compound expressed by formula IV (X is halogen) is reacted with a compound expressed by formula V to afford the compound expressed by formula I.
Patent JP-H1132486-A (JP)
Title: Control device of power converter
Inventor: INARIDA SATOSHI
IPC: H02M7/155
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent current from being distorted with improved responseinvess by generating a PWM modulation wave, based on signal that is obtained by subtracting the voltage drop of a current reduction element from an AC power supply voltage. SOLUTION: A controller multiplies a value that is obtained by multiplying an effective value command Is* of a converter AC current by an inductance constituent L and an angular frequency ω of an AC power supply, by an amplifier 24 by the output of a sinusoidal wave generation device 22 for generating a sinusoidal wave cos (θ+ϕ) based on θ+ϕ that is the sum of an electrical angle δ being detected by a phase detector 23 of an AC voltage es and a phase ϕof an AC voltage es using a multiplier 72.  Then, as a result, a voltage V1 being generated at both edges of an inductance element is subtracted from an AC voltage es by a subtractor 71, and the output of the subtractor 71 is inputted to a PWM pulse generation device and a PWFM pulse for operating a converter 4 is generated, thus controlling a current of the converter 4 and a filter capacitor voltage ed, thus controlling an AC current with improved respnsiveness and without distortion.
Patent JP-S57123950-A (JP)
Title: Nickel-chromium-cobalt base alloy and casting product using same
Inventor: SUCHIYUWAATO UORUTAA KAA SHIYO
IPC: C22C19/05
Filed: 1981-12-10
Abstract: Nickel-chromium-cobalt base casting alloys having compositions within the range (in percent by weight) Cr 20-23%, Co 17-23%, W 1-2.5%, Mo 0-0.5%, Nb 0.4-1.2%, Ta 0.6-1.4%, Ti 2,95-3.85%, Al 1.6-2.8%, Hf 0.3-1.3%, Zr 0.005-1%, B 0.001-1%, C 0.01-0.25%, balance Ni and impurities, wherein the contents of Nb, Hf, Ti and Al are further specifically correlated, exhibit at high temperatures a combination of good resistance to corrosion and very high creep-rupture lives, particularly when directionally solidified. The alloys are useful as materials for cast blades and vanes for gas turbines for marine and land-based service.
Patent JP-H0549991-A (JP)
Title: Reverse roll coating method and device therefor
Inventor: AOKI KEIICHI
IPC: B05C1/08
Filed: 1991-08-08
Abstract: PURPOSE:To form uniform coating thickness in the reverse roll coating. CONSTITUTION:An applicator roll 1 is coated with coating liquid 3 by means of a coating device 2, and while a gap with a metering roll 4 is adjusted to adjust the coated film thickness, the coating liquid adhered to the applicator roll 1 is applied on the surface of a web 6 running along a first back roll 5 rotating in the reverse direction in the reverse roll coater system. As for the temperature of coating liquid 3, the atmospheric temperature around the water and the temperature of the web 6, the difference between the highest temperature and the lowest temperature is set, at 7 deg.C or lower.
Patent JP-S5989315-A (JP)
Title: Production of acrylonitrile polymer
Inventor: INOUE MASAHARU
IPC: C08K5/57
Filed: 1982-11-12
Abstract: PURPOSE:In copolymerizing acrylonitrile with vinyl chloride, etc., to obtain the titled colorless and flame-retardant polymer in high polymerization productivity without causing reduction in molecular weight, by adding an organotin compound to the reaction system at a specific point of time. CONSTITUTION:Before beginning of polymerization or at a point before the conversion to a polymer reaches 20wt% based on total amount of monomers, (A) an organotin compound (preferably, dibutyltin dilaurymethyl mercaptide, etc.) is added to a reaction system, and a mixture consisting of (B) 40-80wt% acrylonitrile and (C) 20-60wt% vinyl chloride and/or vinylidene chloride, and if necessary, (D) <=10wt% another monoolefinic monomer (e.g., styrenesulfonic acid, etc.) is subjected to solution polymerization, to give the desired polymer. The polymerization temperature is preferably 30-70 deg.C, and the monomer concentration is preferably 25-65wt% based on the whole polymerization system.
Patent JP-S6094086-A (JP)
Title: Immobilized acylase and its preparation
Inventor: ZUZANE GURAAPURAI
IPC: C12N11/06
Filed: 1984-09-26
Abstract: 1. A process for the preparation of an immobilized acylase, wherein the enzyme is bound by means of a diisocyanate to a macroporous anion exchange resin based on phenol/formaldehyde and carrying essentially secondary amino groups.
Patent JP-H0486691-A (JP)
Title: Illuminated display
Inventor: GOTO MASAKAZU
IPC: F21V8/00
Filed: 1990-07-27
Abstract: PURPOSE:To prevent the scattering or reflecting of light on the rear side of the fine reflection points and the impairment of a light control function by forming a light control film of a material having the refractive index approximately equal to the refractive index of a display body and forming the film integrally with the display body. CONSTITUTION:The light control film 4 is formed of the material having the refractive index nearly equal to the refractive index of the display body 1. The film 4 is integrally molded with the display body 1 so as not to leave a space between the film 4 and a display mark 3. Then, the boundary which varies in refractive index and is the cause for rereflection does no longer exist and the reflection of the light reflected at the fine reflection point 3a again toward the display mark 3 side on the surface of the control film 4 is prevented. The light control function of the illuminated display body is prevented from being impaired in this way.
Patent JP-S6090761-A (JP)
Title: Printing on object with tiered face
Inventor: WATANABE TADAO
IPC: B41F17/00
Filed: 1983-10-25
Abstract: PURPOSE:To eliminate the occurrence of defective products by printing an object by one-time process by a method in which plural pads are used according to tiered faces, the transferring pressures of the pads are equalized, and plural printing pressures are also equalized. CONSTITUTION:In the process to transfer pads 7 from a plate 4, the diameter of the fitting bar 9 of the pad 7 is made larger than the fitting diameter (d1) of the receiving plate 8 of the pad 7, and the distance (l1) from the receiving plate 8 to the printing face of the pad 7 is made constant. Printing pressures when transferring ink from the plate 4 to the pad 7 are received by applying the large diameter (d2) of the pad fitting bar 9 to the pad receiving plate 8. In printing an object 1 of a tiered face, the pad fitting bar 9 is extended until printing pressures are equalized for each tiered face by the weight of the pad 7 and a spring 10, a stopper 11 is put into the groove of the bar 9 and fixed, and printing pressures when printing object 1 to be printed are received.
Patent JP-S6177410-A (JP)
Title: Microwave phase shifter
Inventor: IYAMA YOSHITADA
IPC: H03G3/10
Filed: 1984-09-25
Abstract: PURPOSE:To compensate loss fluctuation and to attain high speed drive by providing a gate voltage control circuit controlling the gain of a dual FET amplifier to compensate the loss fluctuation of a microwave. CONSTITUTION:An output voltage of a D/A converter 2 corresponding to an input data signal is fed to a varactor diode phase shifter 1. The output voltage is fed to the 2n gate of the dual FET amplifier 3 via a gate voltage control circuit 5. The gate voltage control circuit 5 controls the voltage fed to the 2nd gate of the amplifier 3 so that the gain of the amplifier 3 compensates the loss change in the microwave due to the change in the bias voltage of the phase shifter. 1. Thus, the loss fluctuation is compensated and no control signal is read from the memory circuit, then high speed drive is attained.
Patent JP-S6177979-A (JP)
Title: Picture processor
Inventor: HASEGAWA TAKETO
IPC: G06F3/048
Filed: 1984-09-25
Abstract: PURPOSE:To decrease the number of light spot of a CRT and to reduce the fatigue of eyes by controlling a display means to change the overlap relation of processing areas when plural picture processing areas are displayed with overlap on each other and displaying a screen with an OR. CONSTITUTION:A main memory 11, a disk 15 storing the picture information, a CRT12 and a pointing device PD14 are connected to a microprocessor MPU10 which controls totally a picture processor. A function part 9 of the windows of the picture processor includes a priority down function 9-1 showing the priority, a negative-positive inverting function 9-1 which performs the white-black inversion within the window and a transparent function 9-3. Each of these functions 9-1-9-3 is indicated by the PD14, and the states of functions are discriminated by the MPU10. Then the luminance of the picture processing area is inverted according to the function 9-2. This decreases the number of light spots and therefore reduces the load of eyes.
Patent JP-H0517925-A (JP)
Title: Joint cutting machine
Inventor: BAFUKU TADAO
IPC: E02B7/00
Filed: 1991-07-15
Abstract: PURPOSE:To cut a joint with relatively small impact force and pressing force, in the case of a joint cutting machine used in execution work of a concrete dam or the like. CONSTITUTION:A slide arm 10 is slidably mounted to a vertically provided slides arm supporting member 11, and a concrete vibrator 28 is mounted with a joint cutting plate 30 to a point end of the slide arm 10. The concrete vibrator 28 is vibrated to insert the joint cutting plate 30 into concrete while fluidized. In this way, a joint can be cut by small force.
Patent JP-S5990104-A (JP)
Title: Automatic tuner
Inventor: TACHIBANA YASUO
IPC: G05B13/00
Filed: 1982-11-15
Abstract: PURPOSE:To perform the automatic tuning in a short time by detecting a change of a control system by means of the integration of control deviation in a closed loop state including a controller and then setting clearly a PID parameter based on the result of said detection. CONSTITUTION:A controller 2 performs the feedback control to keep the output (c) of an object system 1 at the set value (r). The test signal (d) sent from an automatic tuner 4 is added to the operation quantity (u) by an adder 6. The controller 2 receives a transmission function Gc(s) from a PID controller as shown in an equation 3. The control parameters KP, TI and TD are set by the tuner 4. A change of the system 1 is detected by means of the integration of the control deviation in a closed loop state including the controller 2. Then a small number of step type signals to an operation terminal, and the input and output signals to be applied to the system 1 are integrated. These integrated signals are changed into step type signals. Under such conditions, a parameter is set.
Patent JP-H0839683-A (JP)
Title: Plastic molded body and its manufacture
Inventor: YAMAMOTO TATSURO
IPC: B29K105/08
Filed: 1994-08-01
Abstract: PURPOSE:To mold the skin at the same time on the occasion of molding plastic and obtain a plastic molded body which is superior in sense of quality, durability and accuracy. CONSTITUTION:The skin 20 to the rear of which a film 7 is stuck is put on a molding face 5 of a bottom force 3. Preformed glass fiber mat 10 is put on the film 7 of the rear of the skin 20 further. Mold clamping is performed by lowering a top force 2 under this state. Then liquid resin is cast and filled within a cavity formed by the molding faces 4, 5 of the top and bottom forces 2, 3 through a casting port 6, a glass fiber mat 10 is impregnated with the liquid resin and made to cure. After cure of the liquid resin, mold breaking is performed by making the top force 2 rise and plastic molded body is taken out.
Patent JP-2001025488-A (JP)
Title: Three-wheel type motor-driven cart for physically handicapped and aged persons
Inventor: MURAOKA TETSUYA
IPC: A61G5/04
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a three-wheel type motor-driven cart in which the handicapped or the aged can get on/off easily and operates it easily and conveniently, comfort is kept by removing the unpleasantness a user felt previously when the cart turns, and which helps to prevent an accident by making a view angle stable by making eye points stable. SOLUTION: Rollers 17 and 18 protrude from the rear face of the front part 10 of a cart. These rollers 17 and 18 are housed in a guide rail 16 in the rear part 11 so as to slide right and left. The guide rail 16 has a shape for guiding the rollers 17 and 18 so as to form a circular arc centered at the head of a user and a front wheel 12. Accordingly, if a ground is a slope, a guide roller moves so that the center of an axial of a seat is vertical by the weight of the user, and the seat becomes horizontal. Thus, when the cart turns, the guide roller moves in a direction of centrifugal force, and the position of the head (eye point) is stable. Moreover, unpleasantness which the user feels previously can be removed.